ISO 2080:2008 金属およびその他の無機コーティング—表面処理、金属およびその他の無機コーティング—用語, 語彙 | ページ 2

Foreword

ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.

International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2.

The main task of technical committees is to prepare International Standards. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote.

Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights.

ISO 2080 was prepared by Technical Committee ISO/TC 107, Metallic and other inorganic coatings.

This third edition cancels and replaces the second edition (ISO 2080:1981) and also ISO 2079:1981, which have been technically revised.

Introduction

The terms and definitions in this International Standard (a combined revision of ISO 2079 and ISO 2080) apply to electroplating and other related surface-finishing processes. The terms and definitions are not necessarily arranged in English alphabetical order. Related terms, giving different alternatives for a given process, have been grouped under a leading term, as, for example, in the case of “chemical plating”, “electrodeposition”, “blasting”, “cleaning” or “colour anodising”.

Basic terms and definitions relating to corrosion and electrochemical techniques used in corrosion science are given in ISO 8044 and are not included. Basic terms used in chemistry, electrochemistry or physics are also not included in this International Standard. The definitions for such terms can be found in handbooks or dictionaries of chemistry or physics.

1 Scope

This International Standard describes general types of surface-finishing processes and provides a vocabulary that defines terms related to these processes. Emphasis is placed on practical usage in surface-finishing technology in the metal-finishing field. The vocabulary does not include definitions and terms for porcelain and vitreous enamel, thermally sprayed coatings and hot-dip galvanizing for which specialized vocabularies and glossaries exist or are in preparation. For the most part, basic terms that have the same meaning in surface finishing as in other fields of technology, and that are defined in handbooks and dictionaries of chemistry and physics, are not included.

Bibliography